On Fri, 2003-10-24 at 07:06, harm wrote:
> On Thu, Oct 23, 2003 at 03:19:25PM -0400, Perrin Harkins wrote:
> > On Thu, 2003-10-23 at 14:56, Brendan W. McAdams wrote:
> > > Tried timestamping the second layer, and saving directly, no luck.
> >
> > The timestamp has to be in the first layer. It doesn't have to be a
> > timestamp, actually. Any write at all in the first layer is fine, e.g.
> > $session{'changed'} = 1.
>
> Better use:
> $session{'changed'}++;
>
> or it will not be stored after the first change :)
No, it doesn't actually matter if it changes or not. All that matters
is that it calls STORE() on the tied object. The approach I showed will
work fine.
- Perrin
